E04C 2002/004
Panels with profiled edges
Official title: {Panels with profiled edges, e.g. stepped, serrated}
E04C2002/004 (Panels with profiled edges) appears on 184 US grants and 276 published applications in this corpus.
Search patents in E04C- Granted patents
- 184
- Published applications
- 276
- Assignees
- 150
- Inventors
- 392
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 5 |
| 2013 | 4 | 3 |
| 2014 | 4 | 8 |
| 2015 | 7 | 13 |
| 2016 | 10 | 9 |
| 2017 | 3 | 12 |
| 2018 | 10 | 18 |
| 2019 | 11 | 20 |
| 2020 | 12 | 22 |
| 2021 | 11 | 37 |
| 2022 | 22 | 31 |
| 2023 | 17 | 18 |
| 2024 | 21 | 30 |
| 2025 | 24 | 23 |
| 2026 | 10 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Construction panel8 Sep 2026US D1,147,463 S1Amp IP LLC · Design
- Modular wall system21 Jul 2026US 12,687,014 B2Allsteel Inc.
- Panelized structural wall, floor, and roof panel9 Jun 2026US 12,650,017 B1Cover Technologies, Inc.
- Sandwich panel19 May 2026US 12,631,022 B2Kukmin Enterprise Co., Ltd
- Wall panel clip7 Apr 2026US 12,595,662 B2Nucor Insulated Panel Group LLC., a Nucor Company
- Wall panel clip6 Aug 2026US 2026/0226748 A1Nucor Insulated Panel Group, LLC
- Self-spacing lap and panel siding2 Jul 2026US 2026/0185353 A1
- Fully assembled storage room18 Jun 2026US 2026/0168233 A1Zhejiang Shedex Industrial and Trading Co., Ltd.
- Reinforcing structure of toolshed18 Jun 2026US 2026/0168235 A1Zhejiang Shedex Industrial and Trading Co., Ltd.
- Connecting structure between wall panels and wall panel assemmbly18 Jun 2026US 2026/0168242 A1Zhejiang Shedex Industrial and Trading Co., Ltd.
Most cited
By later US patents
- Mechanical locking system for floor panels208US 8,544,230 B2Välinge Innovation AB · 2013
- Thermoplastic structural system and components therefor and method of making same138US 5,706,620 ARoyal Building Systems (CDN) Limited · 1998
- Mechanical locking system for floor panels110US 8,898,988 B2Välinge Innovation AB · 2014
- Mechanical locking system for floor panels92US 9,453,347 B2Välinge Innovation AB · 2016
- Prefabricated composite building panel with fire barrier57US 6,240,691 B1Pan-Brick, Inc. · 2001